| HTML Entity (dec) | 蟹 |
| HTML Entity (hex) | 蟹 |
| UTF-8 (hex) | 0xe89fb9 / 0xe8 0x9f 0xb9 (3 bytes) |
| UTF-8 (dec) | 232, 159, 185 (3 bytes) |
| UTF-16-BE (hex) | 0x87f9 / 0x87 0xf9 (2 bytes) |
| UTF-16-BE (dec) | 135, 249 (2 bytes) |
| UTF-32-BE (hex) | 0x87f9 / 0x00 0x00 0x87 0xf9 (4 bytes) |
| UTF-32-BE (dec) | 0, 0, 135, 249 (4 bytes) |
| C/C++/Java source code | "\u87f9" |
| Python source code | "\u87f9" |